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15 Ti 2017

Yuav ua li cas los siv Network Programmability ntawm Cisco Devices

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CISCO: Raws li kev ncua ntawm cov ntaub ntawv tes hauj lwm thiab cov ntaub ntawv tsom tsim, dhau li ntawd qhov nyhav rau engineers uas xav tau los hloov kev hloov. Ntau lub koom haum muaj ntau pua pua thiab txawm tias muaj ntau tus neeg ntaus khoom. Kev ua haujlwm nrog txhua tus, ib qho ntawm lub sijhawm, yog ua haujlwm tsis txaus thiab raug txwv tsis pub muaj kev tiv thaiv nrog kev ua kom muaj computerization.

Rau cov neeg uas tau coj txhaj tshuaj thaum twg los tau Cisco kev sib tham gadget nyob rau yav dhau los ntev heev, ib qho tsim nyog kom nug tau yog, "Yog qhov kev hu xov tooj hu rau kab lus (CLI), uas saib xyuas ib lub gadget ntawm txhua lub sijhawm, qhov zoo tshaj plaws kev paub txog kev ua lag luam loj loj?"

Nws yog ib qho nyuaj rau cov engineer muab lub tuam txhab "yog" rau lo lus nug no.

Qhov zoo tshaj plaws rau lwm qhov los nrog ob peb yam khoom siv yuav tsum muaj peev xwm robotize network tsim cov kev hloov. Cisco tab tom ua thiab noj tom qab ua lag luam npe ntawm Network Programmability rau computerization.

Kev Ncaj Ncees Network Tswj Kev Cai (SNMP) tau siv ntau dav rau network saib xyuas kom ntev npaum li cas. Nws tau pib xav hauv 1980s lig thiab SNMP yeej tsis tau muaj kev coj ua ntawm kev ua tiav network.

Google, piv txwv li, tau tshaj tawm tias nws yuav faib nrog SNMP rau kev saib xyuas rau lawv cov khoom siv hluav taws xob hauv lub xyoo no.

Network Programmability hauv Cisco tuaj yeem ua raws li cov txheej txheem kev lag luam thiab cov rooj sib hais dawb:

RESTful Interface: Nyob rau hauv kev txiav txim siab ncaj, Lub Xeev Lub Sij Hawm Thoob Ntiaj Teb (REST) ​​yog tus txheej txheem rau cov kev pabcuam hauv cov vev xaib los mus txuas nrog lub tsev kawm ntawv. Cisco tau qhib tau RESTful interfaces ntawm ntau keyboards thiab keyboards, thiab tseem nyob hauv Daim Ntawv Thov Kev Pabcuam Infrastructure (ACI) rau Network Programmability.

Nab hab sej: Qhov kev pab cuam dawb programming no tau tsim muaj kev pom zoo rau cov neeg coob coob hauv Linux pawg rau lub sijhawm ntev. Cisco tau tam sim no tswj xyuas cov txhais lus vaj huam sib luag ntawm sej rau hauv lub NX-OS ua haujlwm moj khaum, ACI thiab lwm yam Cisco theem.

XML thiab JSON: Extensible Markup Language (XML) thiab JavaScript Object Cov Ntawv Qhia (JSON) yog cov ntaub ntawv qhia txog cov ntawv tsim tawm uas muaj ob lub tswv yim thiab siv tshuab. Piv txwv, ib qho tseem hloov lossis hloov kev hloov tuaj yeem pom hauv XML los yog JSON, hloov kho nrog ib lo lus processor, tom qab siv Python lossis REST los robotize cov kev hloov rau lub network.

Cov Qauv Cov Ntaub Ntawv: Tus qauv ntaub ntawv yog ib qho kev coj ua kom qhia tau hais tias cov ntaub ntawv qhia txog lwm cov ntaub ntawv li cas thiab yuav ua li cas tag nrho cov ntaub ntawv raug daws thiab muab tso tseg. Tshaj ib feem ntawm cov kev sib tham ntawm ntau cov khoom siv sib txuas lus tuaj yeem hais tau rau hauv cov ntaub ntawv loj loj. Cov qauv ntawm cov ntaub ntawv muaj peev xwm ces yuav tsum muaj kev sib tham nrog Network Programmability. Cisco tau siv Daim Ntawv Qhia Txog Tsob Ntoo (MIT) raws li cov ntaub ntawv qhia hauv ACI. Lwm cov ntaub ntawv nce qhia tias txuas nrog Cisco keyboards thiab keyboards yog YANG qhia. YANG yog ib cov ntaub ntawv qhia los ntawm cov kev qhia "Tau Lwm Tiam Tom Ntej," uas yog ib qho qauv tsim los ua kom tau qhov kev tsis txaus siab ntawm SNMP.

Lub sij hawm ntawm kev hloov mus rau cov cuab yeej cuab tam network txhua tus nyeg tuaj txog thaum kawg. Tam sim no muaj ob peb qhov kev pab cuam rau ntau yam Cisco gadgets nkag mus rau mechanise. Txawm tias nws yuav tsum muaj lwm txoj hauv kev ua lag luam mus rau qhov kev pab cuam txhua lub network robotisation, tom qab nws tag nrho, muaj kev cuam tshuam cov sij hawm thiab cov nqi ua haujlwm yuav raug tshem tawm.

Sau ntawv cia Ncua

 
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